Ms Lillie Avetisyan-harvey, LCSW - Medicare Clinical Social Worker in Costa Mesa, CA

Ms Lillie Avetisyan-harvey, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Costa Mesa, California. Her current practice location is 1640 Newport Blvd Ste 110, Costa Mesa, California. You can reach out to her office (for appointments etc.) via phone at (925) 282-1778.

Ms Lillie Avetisyan-harvey is licensed to practice in California (license number 100984) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1427628247.

Contact Information

Ms Lillie Avetisyan-harvey, LCSW
1640 Newport Blvd Ste 110,
Costa Mesa, CA 92627-7762
(925) 282-1778
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Lillie Avetisyan-harvey
GenderFemale
SpecialitySocial Worker - Clinical
Location1640 Newport Blvd Ste 110, Costa Mesa, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1427628247
  • Provider Enumeration Date: 06/25/2021
  • Last Update Date: 03/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7315460359
  • Enrollment ID: I20250331001455

Medical Identifiers

Medical identifiers for Ms Lillie Avetisyan-harvey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427628247NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 100984 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ms Lillie Avetisyan-harvey allows following entities to bill medicare on her behalf.
Entity NamePacific Coast Psychiatric Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023125465
PECOS PAC ID: 2567469174
Enrollment ID: O20061024000383

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ms Lillie Avetisyan-harvey is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ms Lillie Avetisyan-harvey, LCSW
1640 Newport Blvd Ste 110,
Costa Mesa, CA 92627-7762

Ph: (925) 282-1778
Ms Lillie Avetisyan-harvey, LCSW
1640 Newport Blvd Ste 110,
Costa Mesa, CA 92627-7762

Ph: (925) 282-1778

Reviews and Comments


Social Worker in Costa Mesa, CA

Michelle Elaine Glinski, MSW
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Phone: 949-422-1882    Fax: 949-548-2303
Brian Jacobo,
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Practice Location: 301 Victoria St, Costa Mesa, CA 92627
Phone: 949-642-2734    
Jeremy Quang Le, LCSW
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Practice Location: 301 Victoria St, Costa Mesa, CA 92627
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Lizeth Dimas Sebastian,
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Practice Location: 2801 Bristol St, Costa Mesa, CA 92626
Phone: 714-850-8408    
Kelleen Carrie Stainer,
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Medicare: Not Enrolled in Medicare
Practice Location: 555 Anton Blvd Ste 150, Costa Mesa, CA 92626
Phone: 949-204-0011    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.